I think you might not have the best definition of what's happiness. If you go to some Amazon/brazilian indigenous tribe today, you will see happier people than

I think you might not have the best definition of what's happiness. If you go to some Amazon/brazilian indigenous tribe today, you will see happier people than the modern human. That is how many people lived in 1025. Even the people living from the land, they could not work the whole day all day, there was not enough things to do. Nothing knowing that they could have an easier life also probably played a big role on their happiness. Unhappiness (and depression), I would argue, is probably a modern disease.